lond time since last tune-up?
bad MAP sensor?
try testing the battery
A Chevy van may be hard to start because the engine may be malfunctioning. Bring your Chevy to an auto body shop and get a tune up performed.
yes
i dont know but it seems kinda hard
because its a gm vehicle
check your drive chaft
Sometime yes, and sometimes no. It may be hard to start and it may stall at times. It may also just fail without warning.
check crankshaft sensor sensor
Need more info such as the year, engine size and what color smoke.
I have a 93 chevy pick up all I want is to hard wire the starter so the the truck will start with just wire straight from the starter to battery
5.7 chevy silvarodo how to change head gaskets
It is screewed into the top of the engine right behind the distributor. It is very hard to get to.